Given numbers are 147,379,494,480

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 147,379,494,480 is 2201777760.

Find LCM of 147,379,494,480 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 3 x 49 x 379 x 247 x 80 = 2201777760

Therefore, the lowest common multiple of 147,379,494,480 is 2201777760.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

147 x 379 x 494 x 480 = 13210666560

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

147 : 1, 3, 7, 21, 49, 147

379 : 1, 379

494 : 1, 2, 13, 19, 26, 38, 247, 494

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 147,379,494,480, is 1.

Now, the common factors can be found like this.

147:3x 7x 7

379:379

494:2x 13x 19

480:2x 2x 2x 2x 2x 3x 5

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 3 = 6

Therefore, the value for common factors is 6.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 13210666560/(1x6)

LCM = 13210666560/6

LCM = 2201777760

Thus, we can understand that the LCM of 147,379,494,480 is 2201777760.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 671, 401, 685, 841
• LCM of 177, 179, 601, 651
• LCM of 174, 108, 648, 491
• LCM of 941, 959, 620, 145
• LCM of 855, 791, 155, 623

1. What is the LCM of 147, 379, 494, 480?

Answer: LCM of 147, 379, 494, 480 is 2201777760.

2. How to calculate the LCM of 147, 379, 494, 480?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 147, 379, 494, 480.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.